Coolillie Weather Forecast
- 8
- 31
Sunny
- 16
- 23
Partly cloudy
- 8
- 20
Cloudy
- 4
- 25
Sunny
- 9
- 30
Partly cloudy
- 13
- 30
Partly cloudy
- 14
- 33
Partly cloudy
Today 19 Sep West Coast
Sunny. Winds northerly 25 to 40 km/h. Overnight temperatures falling to between 9 and 13 with daytime temperatures reaching the low to mid 30s.
Coolillie Temperature Statistics View More
September Temperature
Kyancutta (48km)
Lowest 17 September, 2026
-0.5 °CAverage September
15.5 °CHighest 12 September, 2026
27.9 °C
Climate (2021–2026)
Kyancutta (48km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
20 °CAverage High 2021–2026
25.9 °C